👋 Welcome! I’m Andreas Östlin
Father. Husband. Developer. Chef. Writer.
I'm a full-stack developer based in Halmstad, Sweden, working mainly with .NET, Node.js, and modern front-end frameworks like Vue. I specialise in making complex tech feel simple, whether through clean, maintainable code, mentoring new developers, or giving talks that demystify intimidating topics.
Before tech, I trained and worked as a professional chef, and that same blend of creativity and discipline now fuels everything I build. When I’m not coding, you’ll find me writing fantasy fiction, running long distances to clear my head, or out in nature with my wife, our daughter, and our dog.
This site is part portfolio, part creative outlet. Here you’ll find my living CV, personal blog posts, and updates on my writing projects, including previews and progress toward future book releases.
My Latest Book

Dying Roses
BETRAYAL. WAR. MAGIC...
Young King Ghalen has fought a losing war for years, his kingdom of Erahnia crumbling under a new enemy that commands death magic.
Everything changes when one of their puppets is captured. She has no memories, but she has a face he’s never seen, unmatched magic, and still lives. Is she a weapon sent by the enemy, a figure from prophecy, or a chance to turn the tide?
Ghalen sees an opportunity. But unraveling her past could awaken something far worse.